OZG-7350 set collaboration manger version

vorgang-manager-server/pom.xml

@@ -58,7 +58,7 @@
 		<nachrichten-manager.version>2.16.0-SNAPSHOT</nachrichten-manager.version>
 		<api-lib.version>0.15.0</api-lib.version>
 		<notification-manager.version>2.14.0-SNAPSHOT</notification-manager.version>
-		<collaboration-manager.version>0.6.0</collaboration-manager.version>
+		<collaboration-manager.version>0.7.0-PR-22-SNAPSHOT</collaboration-manager.version>
 		<archive-manager.version>0.1.0</archive-manager.version>
 		<document-manager.version>1.1.0</document-manager.version>